I've been tinkering with computers for quite a while and my neighbors were throwing away an old P4 Willamette, and seeing as I've always wanted to learn to OC but always been afraid of frying a computer of value, i grabbed it. But the problem I'm having in starting is I want a core temp monitor so that I atleast have some warning before it melts. Any Suggestions?

FYI:
SpeedFan runs but it wont register any temps, fan speeds or voltages.
CoreTemp32 doesn't support Willamette

If it helps any, I installed a fresh copy of XP so that only my soon to be newly installed OCing programs are all that is on it.

Thanks for the help!